CN204779819U - Pickling pretreatment of water heater inner bag automatic spray and automatic application of slip stoving system of burning till - Google Patents
Pickling pretreatment of water heater inner bag automatic spray and automatic application of slip stoving system of burning till Download PDFInfo
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- CN204779819U CN204779819U CN201520437112.3U CN201520437112U CN204779819U CN 204779819 U CN204779819 U CN 204779819U CN 201520437112 U CN201520437112 U CN 201520437112U CN 204779819 U CN204779819 U CN 204779819U
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Abstract
The utility model provides a pickling pretreatment of water heater inner bag automatic spray and automatic application of slip stoving system of burning till, including automatic spray pickling mechanism, the mechanism is burnt till in automatic application of slip mechanism of robot and stoving, automatic spray pickling mechanism, automatic application of slip mechanism of robot with dry burn till at least one mechanism in the mechanism go up and/or lower realize through the robot, the hand claw of robot includes the connecting seat, be equipped with on the connecting seat by the first swinging boom of an actuating mechanism driven with by the 2nd actuating mechanism driven second swinging boom, establish first claw at first swinging boom, the second claw is established to the second swinging boom, is equipped with scissors fork concentric locating piece between the opposite side of first swinging boom and second swinging boom, and scissors fork concentric locating piece opens or folds with first swinging boom and the companion of second swinging boom to assurance machine staff claw is when the water heater inner bag that picks different diameters, and the axis of water heater inner bag remains unchanged. The utility model has the advantages of can realize that the co -altitude inner bag is that thoughtlessly do not produce, that can improve production efficiency, manufacturing cost is lower for different diameters.
Description
Technical field
The utility model relates to a kind of water heater liner field, and firing system is dried in especially a kind of water heater liner automatic spray pickling pre-treatment and the automatically application of slip.
Background technology
The production process of water heater liner comprises automatic spray pickling pre-treatment, the automatically application of slip and dries operations such as burning till, in whole Production Flow Chart, all relate to the transfer of water heater liner between the upper and lower production line of water heater liner and each production line, traditional method of the transfer of water heater liner adopts manually-operated form to realize; Because the process of producing is streamline form, therefore very high to the putting position accuracy requirement of water heater liner, the position of putting, once offset, will affect carrying out smoothly of subsequent processing; And the error that manual operation itself exists is comparatively large, easily make workpiece putting position inconsistent, not corresponding with next station, therefore the production efficiency of water heater liner is also lower.In order to enhance productivity, realize the production of automatization, someone have devised a kind of robot graping chaw, by the movement of control graping chaw, realize the carrying of workpiece and put, reducing manually-operated error, accelerate the speed of workpiece transfer, improve efficiency.
Due to the defect of robot graping chaw design, above-mentioned robot graping chaw can only be applicable to the transfer of the water heater liner of same specification (namely diameter is identical) at every turn, but, the diameter of water heater liner is not unique, because water heater liner kind is more, have various different specification, the water heater liner of different size there are differences at diametrically; So just need above-mentioned robot graping chaw after the transferred product to a certain specification, the another kind of paw being applicable to dimension will to be changed and shifts; And the adverse consequences caused like this has two: the first, so just need, when the row of production is single, as much as possible the product of same size to be come together, disposable production.; be actually different clients and have different requirements; and each client disposablely can not order the water heater liner of large batch of same specification; this just makes to need in production process to stop production frequently to change different robot graping chaws; cause production efficiency low, short run list cannot scheduling in time.The second, by changing different paws and exchange program realizes remodeling, whole Production Flow Chart is got off, a large amount of time will be wasted, not only have a strong impact on production process, and, the robot graping chaw of different model also add equipment cost, and therefore production cost also just improves.
Utility model content
The purpose of this utility model is for the problems referred to above, to society provide a kind of can realize mixed that produce, that can enhance productivity, the water heater liner automatic spray pickling pre-treatment that can reduce again production cost and automatically the application of slip dry firing system.
The technical solution of the utility model is: design a kind of water heater liner automatic spray pickling pre-treatment and automatic application of slip oven dry firing system, comprise the automatic spray pickling mechanism arranged successively, automatic application of slip mechanism of robot, and mechanism is burnt till in oven dry, described automatic spray pickling mechanism, automatic application of slip mechanism of robot and drying burn till at least one mechanism in mechanism upper and/or lower part realized by robot, the paw of described robot comprises the Connection Block for being connected with robot arm, center line along described Connection Block is symmetrically arranged with the second pivot arm of first rotating arm and the second driving mechanism driving driven by the first driving mechanism respectively, the first pawl for clamping water heater liner is provided with in the front end of described first rotating arm, the second pawl for clamping water heater liner is provided with in the front end of described second pivot arm, scissors V shape concentrically located part is provided with between described first rotating arm and the opposite side of the second pivot arm, described scissors V shape concentrically located part and described first rotating arm and described second pivot arm are in company with opening or closing up, to ensure that the paw of described robot is when capturing the water heater liner of different diameter, the axis of described water heater liner remains unchanged.
As to improvement of the present utility model, described scissors V shape concentrically located part comprises the first support arm by central shaft pivot joint and the second support arm, one end of described first support arm and first rotating arm pivot joint, one end of described second support arm and the second pivot arm pivot joint, described first support arm and the second support arm are respectively along with first rotating arm and the second pivot arm open or close up, and when capturing water heater liner, the contact of described first support arm and the second support arm and water heater liner and described first pawl, described second pawl remains on circumferentially same with the contact of water heater liner respectively.
As to improvement of the present utility model, described first rotating arm and the second pivot arm respectively by the first turning axle and the second turning axle and Connection Block pivot joint, described first turning axle is through the clutch shaft bearing seat with clutch shaft bearing, and described second turning axle passes with in the second bearing support of the second bearing; When described first driving mechanism and the second driving mechanism drive described first rotating arm and the second pivot arm respectively, described first rotating arm and the second pivot arm rotate around the first turning axle and the second turning axle respectively.
As to improvement of the present utility model, described first turning axle is provided with the first gear, described second turning axle is provided with the second gear be meshed with described first gear, and described first gear and the second gear control described first rotating arm and keep opening with identical speed simultaneously or closing up with the second pivot arm.
As to improvement of the present utility model, described automatic spray pickling mechanism comprises the first circulating conveyor chain, the first automatic piece supplying district, at least one pretreating device, dehydration furnace and the first automatic piece unloading district is disposed with along described first circulating conveyor chain, synchronous tracking centralizing system is provided with in described first automatic piece supplying district, described first automatic piece unloading district is provided with lower synchronous tracking centralizing system, and described first automatic piece supplying district and the first automatic piece unloading district are provided with for the robot of upper and lower automatically.
As to improvement of the present utility model, automatic application of slip mechanism of described robot comprise machine for enamelling and be located at described machine for enamelling side for automatically, the robot of lower part, described machine for enamelling comprises anchor, be positioned at the swing frame of anchor, and the 3rd driving mechanism driving described swing frame to swing, the more than one station for placing water heater liner is provided with in described swing frame, an independently hold-down gear is provided with corresponding to each described station, the compression plate that each described hold-down gear comprises compression cylinder and controlled by corresponding compression cylinder, the range of each described compression cylinder is set to the minimum workpiece that can compress on described station.
As to improvement of the present utility model, described compression plate comprises compression sliding support, compresses rotating disk and supported flange, the described upper end of compression sliding support is connected with the piston rod of compression cylinder, lower end is connected with described compression rotating disk, described supported flange is located at the lower end of described compression rotating disk, and when compressing with contact water heater liner and compress mutually.
As to improvement of the present utility model, also comprise the guiding mechanism be located in each described station, described guiding mechanism comprises line slideway and can the linear slider of linearly guide rail movement, described line slideway is located at the both sides of described station, and the left and right two ends of described compression plate are fixedly connected with the linear slider of both sides respectively.
As to improvement of the present utility model, described oven dry is burnt till mechanism and is comprised the second circulating conveyor chain, be disposed with the second automatic piece supplying district along described second circulating conveyor chain, dry burning apparatus, burn till after refrigerating unit that water heater liner is cooled and the second automatic piece unloading district, described second automatic piece supplying district and/or the second automatic piece unloading district are provided with robot.
The utility model is owing to have employed automatic spray pickling mechanism, automatic application of slip mechanism of robot and drying burn till at least one mechanism in mechanism upper and/or lower part realized by robot, and between the described first rotating arm and the opposite side of the second pivot arm of the paw of robot, be provided with the structure of scissors V shape concentrically located part, and described scissors V shape concentrically located part opens or closes up along with described first rotating arm and described second pivot arm, make the paw of described robot when capturing the water heater liner of different diameter, the axis of described water heater liner remains unchanged.The paw of such robot is when the water heater liner capturing different diameter shifts, the axis that can both realize water heater liner remains unchanged, also the predetermined position accurately transferring to subsequent processing of the water heater liner of different diameter just can be realized by the paw of uniform machinery people, can realize the mixed product of water heater liner of different diameter, the water heater liner reaching different diameter can by the object of order time scheduling.
Accompanying drawing explanation
Fig. 1 is two dimensional structure schematic diagram of the present utility model.
The two dimensional structure schematic diagram of the first embodiment of the paw of Tu2Shi Tu1Zhong robot.
Fig. 3 is the two dimensional structure schematic diagram of the scissors V shape concentrically located part in Fig. 2.
Fig. 4 is the two dimensional structure schematic diagram of the automatic application of slip mechanism of robot in Fig. 1.
Fig. 5 is the two dimensional structure schematic diagram of Fig. 2 when capturing minimum diameter water heater liner.
Fig. 6 is the two dimensional structure schematic diagram of Fig. 2 when capturing maximum diameter water heater liner.
The two dimensional structure schematic diagram of another embodiment of the paw of Tu7Shi Tu1Zhong robot.
Fig. 8 is the two dimensional structure schematic diagram of the scissors V shape concentrically located part in Fig. 7.
Fig. 9 is the two dimensional structure schematic diagram of Fig. 7 when capturing minimum diameter water heater liner.
Figure 10 is the two dimensional structure schematic diagram of Fig. 7 when capturing maximum diameter water heater liner.
Embodiment
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as " " center ", " on ", D score, "front", "rear", "left", "right" in term be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " connection ", " being connected " should be interpreted broadly, and such as, can be fixedly connected with, and also can be that dismounting connects, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also can be indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case above-mentioned term can be understood at concrete meaning of the present utility model.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple ", " some " is two or more.
Refer to Fig. 1 to Fig. 6, what Fig. 1 to Fig. 6 disclosed is the first embodiment that firing system is dried in a kind of water heater liner automatic spray pickling pre-treatment and the automatic application of slip, please first see Fig. 1 to Fig. 3, firing system is dried in a kind of water heater liner automatic spray pickling pre-treatment and the automatically application of slip, comprise the automatic spray pickling mechanism 1 set gradually, automatic application of slip mechanism 2 of robot, and mechanism 3 is burnt till in oven dry, described automatic spray pickling mechanism 1, automatic application of slip mechanism of robot 2 and dry at least one mechanism of burning till in mechanism 3 upper and/or lower part realized by robot 10, the paw 4 of described robot comprises the Connection Block 41 for being connected with robot arm 40, center line along described Connection Block 41 is symmetrically arranged with the second pivot arm 422 that the first rotating arm 421 that driven by the first driving mechanism 441 respectively and the second driving mechanism 442 drive, the first pawl 431 for clamping water heater liner is provided with in the front end of described first rotating arm 421, the second pawl 432 for clamping water heater liner is provided with in the front end of described second pivot arm 422, scissors V shape concentrically located part 45 is provided with between described first rotating arm 421 and the opposite side of the second pivot arm 422, described scissors V shape concentrically located part 45 comprises the first support arm 451 and the second support arm 452 by central shaft 450 pivot joint, one end of described first support arm 451 and first rotating arm 421 pivot joint, one end of described second support arm 452 and the second pivot arm 422 pivot joint, when described first rotating arm 421 and the second pivot arm 422 are by driving, described first support arm 451 and the second support arm 452 are respectively along with first rotating arm 421 and the second pivot arm 422 open or close up, to ensure that the paw 4 of described robot is when capturing the water heater liner 90 of different diameter, the axis of described water heater liner 90 remains unchanged, the predetermined position of subsequent processing can be moved on to accurately, in the present embodiment, the front portion of described first support arm 451 and the second support arm 452 is all linear, therefore, when capturing water heater liner 90, described first support arm 451 and have a point of contact respectively between the second support arm 452 and water heater liner 90, the contact 4601 of the first support arm 451 and water heater liner 90 respectively, and the contact 4602 of the second support arm 452 and water heater liner 90, described first support arm 451, second support arm 452 respectively with the contact 4601 of water heater liner 90,4602, with described first pawl 431, described second pawl 432 respectively with the contact contact 462 of water heater liner, 463 remain on circumferentially same, and such being designed with is beneficial to further fixing different diameter water heater liner 90, the utility model is applicable to water heater liner and is similar to the courage class of inner container structure of water heater, the process of tank class workpiece.
In the utility model, can more successfully be driven to make described first rotating arm 421 and the second pivot arm 422, described first rotating arm 421 and the second pivot arm 422 are respectively by the first turning axle 471 and the second turning axle 472 and Connection Block 41 pivot joint, described first turning axle 471 is through the clutch shaft bearing seat 474 with clutch shaft bearing 473, and described second turning axle 472 passes with in the second bearing support 476 of the second bearing 475; In the utility model, when described first driving mechanism 441 and the second driving mechanism 442 drive described first rotating arm 421 and the second pivot arm 422 respectively, described first rotating arm 421 and the second pivot arm 422 rotate around the first turning axle 471 and the second turning axle 472 respectively; In addition, in the utility model, described first turning axle 471 is provided with the first gear (invisible in figure), described second turning axle 472 is provided with the second gear (invisible in figure) be meshed with described first gear, and described first gear and the second gear control described first rotating arm 421 and keep opening with identical speed simultaneously or closing up with the second pivot arm 422.
In the utility model, in order to more firmly clamp water heater liner 90, make water heater liner 90 be unlikely to landing by during folder, described first pawl 431 and the second pawl 432 are also respectively equipped with the first Non-slip material 4311 and the second Non-slip material 4312.
In the utility model, preferably, described automatic spray pickling mechanism 1 comprises the first circulating conveyor chain 11, the first automatic piece supplying district 111 is disposed with along described first circulating conveyor chain 11, four pretreating device 112(the present embodiment adopt four pretreating devices 112, the quantity of pretreating device 112 is not changeless, user can select the quantity of pretreating device 112 voluntarily according to self-demand), for removing dehydration furnace 113 and the first automatic piece unloading district 114 of the moisture on water heater liner 90, synchronous tracking centralizing system 115 is provided with in described first automatic piece supplying district 111, described first automatic piece unloading district 114 is provided with lower synchronous tracking centralizing system 116, described first automatic piece supplying district 111 and the first automatic piece unloading district 114 are all provided with for automatic, the robot 10 of lower part.
In the utility model, preferably, automatic application of slip mechanism of described robot 2 comprise machine for enamelling 21 and be located at described machine for enamelling 21 side for automatically, the robot 10 of lower part, described machine for enamelling 21 comprises anchor 211, be positioned at the swing frame 212 of anchor 211, and the 3rd driving mechanism 213 driving described swing frame 212 to swing, in the present embodiment, the station 214 for placing water heater liner of three is provided with in described swing frame 212, an independently hold-down gear 215 is provided with corresponding to each described station 214, the compression plate 218 that each described hold-down gear 215 comprises compression cylinder 217 and controlled by corresponding compression cylinder 217, the range of each described compression cylinder 217 is set to compress the minimum workpiece on described station 214, in the present embodiment, because station described in each 214 is provided with independent hold-down gear 215, and the range of described compression cylinder 217 on each hold-down gear 215 is set to compress the minimum workpiece on described station 214, each described station 214 in same machine for enamelling so just can be made when not remodeling to respective hold-down gear 215, utilize same hold-down gear 215, also the application of slip of the workpiece of different heights can be realized, the range of described compression cylinder 217 is set to compress the minimum workpiece on described station 214 in addition, this ensures that there maximum workpiece and minimum workpiece can be compacted, therefore, the utility model can reach faster production, enhances productivity, and reduces production cost effect.。
In the utility model, preferably, described compression plate 218 comprises compression sliding support 2181, compresses rotating disk 2182 and supported flange 2183, the upper end of described compression sliding support 2181 is connected with the 3rd piston rod 2171 of compression cylinder 217, lower end is connected with described compression rotating disk 2182, described supported flange 2183 is located at the lower end of described compression rotating disk 2182, and when compressing with contact water heater liner 90 and compress mutually.
In the utility model, in the utility model, when carrying out the application of slip of minimum workpiece, described 3rd piston rod 2171 stretches out outside the longest cylinder barrel the longest, be unlikely to make described 3rd piston rod 2171 to bend or break, guiding mechanism 216 is also provided with in each described station 214, described guiding mechanism 216 comprises line slideway 2161 and can the linear slider 2162 of linearly guide rail movement, described line slideway 2161 is located at the both sides of described station 214, a left side for described compression sliding support 2181, right two ends are fixedly connected with the linear slider 2162 of both sides respectively, because the upper end of described compression sliding support 2181 is connected with the 3rd piston rod 2171, lower end is connected with described compression rotating disk 2182, when described 3rd piston rod 2171 moves, described 3rd piston rod 2171 promotes described compression sliding support 2181 and travels forward, described compression sliding support 2181 along line slideway 2161 forward, just under the effect of line slideway 2161, straight line is forward for described like this 3rd piston rod 2171, also be just unlikely to bend or break, in addition, the utility model also comprises the line slideway frame 2163 for fixing described line slideway 2161.
In the utility model, described oven dry is burnt till mechanism 3 and is comprised the second circulating conveyor chain 30, be disposed with the second automatic piece supplying district 31 along described second circulating conveyor chain 30, dry burning apparatus 32, burn till after refrigerating unit 34 that water heater liner is cooled and the second automatic piece unloading district 35.
Refer to Fig. 5, Fig. 6, in the utility model, described first driving mechanism 441 and the second driving mechanism 442 are cylinders, are cylinders below for the first driving mechanism 441 and the second driving mechanism 442, describe the process of the utility model when capturing the water heater liner 90 of different diameter in detail:
Two described cylinder one end are separately fixed on described base 41, the other end is separately fixed on described first rotating arm 421 and the second pivot arm 422, when described cylinder intake, first piston bar 4411 and the second piston rod 4421 are pushed out outside cylinder body respectively, described first rotating arm 421 and the second pivot arm 422 respectively along with first piston bar 4411 and the second piston rod 4421 motion and move, now, described first rotating arm 421 and the second pivot arm 422 close up gradually, be applicable to capture the less water heater liner 90 of diameter, when first piston bar 4411 and the second piston rod 4421 are completely pushed out of cylinder barrel respectively, what now the paw 4 of robot captured is that the minimum water heater liner 90(of diameter is shown in Fig. 5), rotary machine human arm 40, the water heater liner 90 of minimum diameter is transferred on the corresponding position of next process, cylinder is made to take a breath again, described first piston bar 4411 and the second piston rod 4421 move in cylinder barrel, described first rotating arm 421 and the second pivot arm 422 also move with first piston bar 4411 and the second piston rod 4421 respectively, described first rotating arm 421 and the second pivot arm 422 mutually away from, namely open, now the water heater liner 90 of minimum diameter is released, and park on a corresponding position, the paw 4 of robot is rotated back to former station by robot arm 40, described first piston bar 4411 and the second piston rod 4421 continue motion, when first piston bar 4411 and the second piston rod 4421 enter in described cylinder barrel completely, the angle that described first rotating arm 421 and the second pivot arm 422 open is maximum, now be applicable to the water heater liner 90 capturing maximum diameter, the paw 4 of robot captures the water heater liner 90 of maximum diameter, similarly, rotary machine human arm 40, transfers to the water heater liner 90 of maximum diameter on the corresponding position of next process, in addition, in the utility model, the just minimum diameter of above-mentioned citing and the water heater liner 90 of maximum diameter, when need transfer water heater liner 90 diameter between the largest and smallest time, according to the degree unrestricted choice that the paw 4 of robot opens.The utility model, can realize the transfer of the water heater liner 90 of different diameter with the paw 4 of uniform machinery people, and the station of transfer is accurate, can realize water heater liner 90 mixture manufacturing of different diameter, improve production efficiency greatly.
In the utility model, described first driving mechanism 441 and the second driving mechanism 442 also can be oil cylinders, and can also be by other driving mechanism, because other driving mechanism belongs to prior art, this is no longer going to repeat them.
In the utility model, more firm in order to further make to be connected between robot arm 40 with described base 41, described Connection Block 41 is connected by flange 411 with robot arm 40.
In the utility model, described water heater liner 90 carries out the automatic application of slip of automatic spray pickling and robot, the whole process of firing system is as follows: in the present embodiment, described automatic spray pickling mechanism 1, automatic application of slip mechanism 2 of robot and oven dry are burnt till mechanism 3 and are realized by robot, lower part, in automatic spray pickling mechanism 1, water heater liner 90 captures by the paw 4 of robot, on the first automatic piece unloading district 114 passes through, water heater liner 90 is placed on the first circulating conveyor chain 11 by synchronous tracking centralizing system 115, after pretreating device 112 and dehydration furnace 113 process successively, got off from the first automatic piece unloading district 114 by the paw 4 of robot, subsequently by artificial or mechanical transport to automatic application of slip mechanism 2 of robot, the paw 4 of robot captures water heater liner 90 and puts into machine for enamelling 2 and carry out the application of slip, capture water heater liner 90 after the application of slip and be placed on corresponding position, by artificial or machinery, water heater liner 90 is delivered to oven dry more subsequently and burns till mechanism 3, water heater liner 90 captures and is placed on the second circulating conveyor chain 30 by the paw being positioned at the robot in the second automatic piece supplying district 31, water heater liner 90 carries out after oven dry burns till, finally cool, water heater liner 90 captures through the paw 4 of robot, from the second automatic piece unloading district 35 lower part.
The utility model also has the second embodiment (referring to Fig. 7 to Figure 10), the second embodiment is identical substantially with the first embodiment, its difference is, the front portion of described first support arm 451 and the second support arm 452 is all arc, and the front portion of described first support arm 451 and the front portion of the second support arm 452 form one section of arc jointly, therefore, when the utility model captures the water heater liner 90 of minimum diameter, described first support arm 451 and have a point of contact respectively between the second support arm 452 and water heater liner 90, the contact 4601 of the first support arm 451 and water heater liner 90 respectively, with the contact 4602 of the second support arm 452 with water heater liner 90, described first support arm 451, second support arm 452 respectively with the contact 4601,4602 of water heater liner 90, remain on circumferentially same with the contact contact 462,463 of water heater liner respectively with described first pawl 431, described second pawl 432, when the utility model captures the water heater liner 90 of maximum diameter, described first support arm 451 contacts with water heater liner 90 with the intersection point of the second support arm 452, and point of contact is described first support arm 451 and the intersection point of the second support arm 452 and the contact 460 of water heater liner 90, is unique, described first support arm 451 and the intersection point of the second support arm 452 and the contact 460 of water heater liner 90, remain on circumferentially same with the contact contact 462,463 of water heater liner respectively with described first pawl 431, described second pawl 432, when being designed with like this is beneficial to that fixing different diameter water heater liner 90 is by folder further, the central axis of water heater liner 90 remains unchanged.
Claims (10)
1. a water heater liner automatic spray pickling pre-treatment and automatically application of slip oven dry firing system, comprise the automatic spray pickling mechanism (1) arranged successively, the automatic application of slip mechanism (2) of robot, and mechanism (3) is burnt till in oven dry, described automatic spray pickling mechanism (1), the automatic application of slip mechanism (2) of robot and oven dry burn till at least one mechanism in mechanism (3) upper and/or lower part realized by robot (10), it is characterized in that, the paw (4) of described robot comprises the Connection Block (41) for being connected with robot arm (40), center line along described Connection Block (41) is symmetrically arranged with the second pivot arm (422) that the first rotating arm (421) that driven by the first driving mechanism (441) respectively and the second driving mechanism (442) drive, the first pawl (431) for clamping water heater liner (90) is provided with in the front end of described first rotating arm (421), the second pawl (432) for clamping water heater liner (90) is provided with in the front end of described second pivot arm (422), scissors V shape concentrically located part (45) is provided with between described first rotating arm (421) and the opposite side of the second pivot arm (422), described scissors V shape concentrically located part (45) is opened with described first rotating arm (421) and described second pivot arm (422) companion or closes up, to ensure that the paw (4) of described robot is when capturing water heater liner (90) of different diameter, the axis of described water heater liner (90) remains unchanged.
2. water heater liner automatic spray pickling pre-treatment according to claim 1 and automatically application of slip oven dry firing system, it is characterized in that, described scissors V shape concentrically located part (45) comprises the first support arm (451) by central shaft (450) pivot joint and the second support arm (452), one end of described first support arm (451) and first rotating arm (421) pivot joint, one end of described second support arm (452) and the second pivot arm (422) pivot joint, described first support arm (451) and the second support arm (452) are respectively along with first rotating arm (421) and the second pivot arm (422) open or close up, and when capturing water heater liner (90), the contact (460) of described first support arm (451) and the second support arm (452) and water heater liner (90) and described first pawl (421), described second pawl (431) respectively with the contact (462 of water heater liner (90), 463) remain on circumferentially same.
3. water heater liner automatic spray pickling pre-treatment according to claim 1 and 2 and automatically application of slip oven dry firing system, it is characterized in that, described first rotating arm (421) and the second pivot arm (422) respectively by the first turning axle (471) and the second turning axle (472) and Connection Block (41) pivot joint, described first turning axle (471) is through the clutch shaft bearing seat (474) with clutch shaft bearing (473), and described second turning axle (472) is passed with in second bearing support (476) of the second bearing (475); When described first driving mechanism (441) and the second driving mechanism (442) drive described first rotating arm (421) and the second pivot arm (422) respectively, described first rotating arm (421) and the second pivot arm (422) rotate around the first turning axle (471) and the second turning axle (472) respectively.
4. water heater liner automatic spray pickling pre-treatment according to claim 3 and automatically application of slip oven dry firing system, it is characterized in that, described first turning axle (471) is provided with the first gear, described second turning axle (472) is provided with the second gear be meshed with described first gear, and described first gear and the second gear control described first rotating arm (421) and keep opening with identical speed simultaneously or closing up with the second pivot arm (422).
5. water heater liner automatic spray pickling pre-treatment according to claim 1 and 2 and automatically application of slip oven dry firing system, it is characterized in that, described automatic spray pickling mechanism (1) comprises the first circulating conveyor chain (11), the first automatic piece supplying district (111) is disposed with along described first circulating conveyor chain (11), at least one pretreating device (112), dehydration furnace (113) and the first automatic piece unloading district (114), upper synchronous tracking centralizing system (115) is provided with in described first automatic piece supplying district (111), described first automatic piece unloading district (114) is provided with lower synchronous tracking centralizing system (116), described first automatic piece supplying district (111) and the first automatic piece unloading district (114) are provided with for automatic, the robot (10) of lower part.
6. water heater liner automatic spray pickling pre-treatment according to claim 1 and 2 and automatically application of slip oven dry firing system, it is characterized in that, automatic application of slip mechanism of described robot (2) comprise machine for enamelling (21) and be located at described machine for enamelling (21) side for automatically, the robot (10) of lower part, described machine for enamelling (21) comprises anchor, be positioned at the swing frame (212) of anchor, and the 3rd driving mechanism driving described swing frame (212) to swing, the more than one station (214) for placing water heater liner (90) is provided with in described swing frame (212), an independently hold-down gear (215) is provided with corresponding to each described station (214), the compression plate (218) that each described hold-down gear (215) comprises compression cylinder (217) and controlled by corresponding compression cylinder (217), the range of each described compression cylinder (217) is set to compress the minimum workpiece on described station (214).
7. water heater liner automatic spray pickling pre-treatment according to claim 6 and automatically application of slip oven dry firing system, it is characterized in that, described compression plate (218) comprises compression sliding support (2181), compresses rotating disk (2182) and supported flange (2183), the upper end of described compression sliding support (2181) is connected with the 3rd piston rod (2171), lower end is connected with described compression rotating disk (2182), described supported flange (2183) is located at the lower end of described compression rotating disk (2182), and when compressing with contact water heater liner (90) and compress mutually.
8. water heater liner automatic spray pickling pre-treatment according to claim 6 and automatically application of slip oven dry firing system, it is characterized in that, also comprise the guiding mechanism (216) be located in each described station (214), described guiding mechanism (216) comprises line slideway (2161) and can the linear slider (2162) of linearly guide rail movement, described line slideway (2161) is located at the both sides of described station (214), and the left and right two ends of described compression plate (2152) are fixedly connected with the linear slider (2162) of both sides respectively.
9. water heater liner automatic spray pickling pre-treatment according to claim 7 and automatically application of slip oven dry firing system, it is characterized in that, also comprise the guiding mechanism (216) be located in each described station (214), described guiding mechanism (216) comprises line slideway (2161) and can the linear slider (2162) of linearly guide rail movement, described line slideway (2161) is located at the both sides of described station (214), and the left and right two ends of described compression plate (2152) are fixedly connected with the linear slider (2162) of both sides respectively.
10. water heater liner automatic spray pickling pre-treatment according to claim 1 and 2 and automatically application of slip oven dry firing system, it is characterized in that, described oven dry is burnt till mechanism (3) and is comprised the second circulating conveyor chain (30), the second automatic piece supplying district (31) is disposed with along described second circulating conveyor chain (30), dry burning apparatus (32), to the refrigerating unit (34) that water heater liner (90) cools after burning till, and the second automatic piece unloading district (35), described second automatic piece supplying district (31) and/or the second automatic piece unloading district (35) are provided with robot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520437112.3U CN204779819U (en) | 2015-06-24 | 2015-06-24 | Pickling pretreatment of water heater inner bag automatic spray and automatic application of slip stoving system of burning till |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520437112.3U CN204779819U (en) | 2015-06-24 | 2015-06-24 | Pickling pretreatment of water heater inner bag automatic spray and automatic application of slip stoving system of burning till |
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| CN204779819U true CN204779819U (en) | 2015-11-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988502A (en) * | 2015-06-24 | 2015-10-21 | 东莞市天美新自动化设备有限公司 | Automatic spray prickling pretreatment, enamelling, drying and firing system for water heater inner containers |
| CN105463458A (en) * | 2016-01-11 | 2016-04-06 | 安徽工业大学 | Automatic enameling device |
| CN105568283A (en) * | 2016-01-11 | 2016-05-11 | 安徽工业大学 | Automatic enamelling device |
| CN111235571A (en) * | 2020-03-16 | 2020-06-05 | 南京俊达诚数控科技有限公司 | Multifunctional automatic enamel manufacturing system |
-
2015
- 2015-06-24 CN CN201520437112.3U patent/CN204779819U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988502A (en) * | 2015-06-24 | 2015-10-21 | 东莞市天美新自动化设备有限公司 | Automatic spray prickling pretreatment, enamelling, drying and firing system for water heater inner containers |
| CN105463458A (en) * | 2016-01-11 | 2016-04-06 | 安徽工业大学 | Automatic enameling device |
| CN105568283A (en) * | 2016-01-11 | 2016-05-11 | 安徽工业大学 | Automatic enamelling device |
| CN105568283B (en) * | 2016-01-11 | 2018-01-09 | 安徽工业大学 | A kind of automatic application of slip device |
| CN105463458B (en) * | 2016-01-11 | 2018-01-09 | 安徽工业大学 | A kind of automatic application of slip device |
| CN111235571A (en) * | 2020-03-16 | 2020-06-05 | 南京俊达诚数控科技有限公司 | Multifunctional automatic enamel manufacturing system |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20170426 |